Changelog for qtwebkit-2.0-5.3.x86_64.rpm :
Thu Jan 20 13:00:00 2011 Paulo Roma - 2.0-3
- added %bcond_with qt4_import

Mon Nov 8 13:00:00 2010 Than Ngo - 2.0-2
- fix webkit to export symbol correctly

Tue Nov 2 13:00:00 2010 Rex Dieter 2.0-1
- 2.0 (as released with qt-4.7.0)

Thu Sep 9 14:00:00 2010 Rex Dieter 2.0-0.1.week32
- first try, borrowing a lot from debian/kubuntu packaging